Insert for a box



FIG. 1 is a front perspective view of the insert for a box;

FIG. 2 is a rear perspective view of the invention with an upper portion folded over;

FIG. 3 is a front elevation view of the invention;

FIG. 4 is a rear elevation view of the invention;

FIG. 5 is a top plan view of the invention;

FIG. 6 is a bottom plan view of the invention;

FIG. 7 is a left side view of the invention; and,

FIG. 8 is a top plan view of the invention with entire insert disassembled and lying flat.

In FIG. 8, the broken lines represent fold lines, which form part of the claim. 

CLAIM The ornamental design for an insert for a box, as shown and described. 